. >>> chuck hagel could be approved as defense secretary by the end of the week. the armed services committee voted to send the nomination to the senate. republicans had threatened to block his nomination, but it appears there are enough votes to approve it. >>> we're learning more now about what retirement will be like for pope benedict. the soon-to-be retiree will live in a monastery and will likely give up his beloved theological writing because of his frail health. he has a pacemaker and recently underwent surgery. >> over the past few years, he's certainly slowed down a bit. you can tell he had trouble negotiating steps. he started using the cane several months ago. not huge things. but a number of smaller ones, which take their toll. >> and still left for the vatican to decide is what exactly the ex-pope will be called. we haven't had an ex-pope in six centuries. >> we have no idea what to do with him. we don't know where to put him. >> it's rare territory for the catholic church. >>> moving on to your wednesday weather. rain and mountain snow in the northwe